But who is she? Or he? Only EP Marlene King has the answer!

With just 13 days until the season premiere of Pretty Little Liars, it’s becoming increasingly difficult for Rosewood’s powers-that-be to keep season four secrets, especially when they knowingly release them on Twitter! Executive producer Marlene Kinggot fans riled up May 29 with the announcement of a major spoiler — no, seriously, #PLLSpoiler was trending worldwide — and as always, the mastermind behind “A” did not disappoint.

‘Pretty Little Liars’ Spoiler: Who Is The Queen Of Hearts?

The girls have been dying — not literally, but almost — to unmask the elusive Queen of Hearts since the Halloween special, and now, they’re about to get their answer!

“The Queen Of Hearts from the Halloween train will b unmasked in the premiere,” Marlene tweeted. “U will be shocked to discover Shims identity! #PLLSpoiler”

OK, so by “s/him,” Marlene is obviously implying the Queen could be male or female — but is it possible there’s another hint in there? After all, don’t we know a certain Rosewood resident who was thought to be both male and female?